CAS Number108-27-0
SynonymsMFCD00005273; 5-Methyl-2-pyrrolidone; 5-Methylpyrrolidin-2-one; 5-Methyl-2-pyrrolidinone; EINECS 203-566-9
Molecular FormulaC5H9NO
Molecular Weight99.13
Purity98%
Density0.979g/cm3
Boiling Point248 °C (lit.)
Melting Point41-43 °C (lit.)
Appearanceliquid
EINECS203-566-9
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 108-27-0 |
| Catalog No. | 2A-0145753 |
| Chinese Name | 5-甲基-2-吡咯烷酮 |
| Synonyms | MFCD00005273; 5-Methyl-2-pyrrolidone; 5-Methylpyrrolidin-2-one; 5-Methyl-2-pyrrolidinone; EINECS 203-566-9 |
| Molecular Formula | C5H9NO |
| Molecular Weight | 99.13 |
| Purity | 98 |
| Density | 0.979g/cm3 |
| Boiling Point | 248 °C (lit.) |
| Melting Point | 41-43 °C (lit.) |
| Appearance | liquid |
| Storage Condition | Store under inert gas; avoid air |
| EINECS | 203-566-9 |
| HTC | 2933790090 |
| UN(IATA) | 0 |
| PubChem ID | 24897207 |
| MDL Number | MFCD00005273 |
| SMILES | CC1CCC(=O)N1 |
| InChI | 1S/C5H9NO/c1-4-2-3-5(7)6-4/h4H,2-3H2,1H3,(H,6,7) |
| InChI Key | YVIVRJLWYJGJTJ-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/145753_1_108_27_0.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 9.0% Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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